html,body{
    font-family: -apple-system, "BlinkMacSystemFont", sans-serif;
    margin: 0;
    height: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;

}
body{
    background: var(--bg);
    color: var(--color);
}
fieldset{
    border: 0;
}
:root{
    --bg: aliceblue;
    --color: #000;
}
:has(#light:checked){
    body{
        --bg: aliceblue;
        --color: #000;
    }
}
:has(#dark:checked){
    body{
        --bg: #000;
        --color: #fff;
    }
}
